API Reference > geometry-core > CartesianGeometry > Ellipsoid > constantLatitudeArc constantLatitudeArc Method Return an arc (circular or elliptical) at constant longitude constantLatitudeArc(longitudeSweep: AngleSweep, latitude: Angle, result?: Arc3d): undefined | Arc3d Parameter Type Description longitudeSweep AngleSweep latitude Angle sweep angles result Arc3d Returns - undefined | Arc3d Defined in geometry3d/Ellipsoid.ts Line 511 Last Updated: 11 June, 2024